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JST JFA J300 Series Straight Through Hole PCB Header, 3 Contact 5.08 mm Pitch 1 Row Shrouded B03B-F32SK-GGXR

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JST JFA J300 Series Straight Through Hole PCB Header, 3 Contact 5.08 mm Pitch 1 Row Shrouded B03B-F32SK-GGXR

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Category PCB Header Brand JST Condition New

Specifications

Country of Origin	Japan
Voltage	600V
Brand	JST
Orientation	Straight
Current	10.5A
Model	B03B-F32SK-GGXR
Mount Type	Through Hole
Housing Material	Thermoplastic
Contact Material	Copper Alloy
Series	JFA J300
Termination Type	Solder
Maximum Operating Temperature	105°C
Minimum Operating Temperature	-55°C
Interfaces	lances
Number of Rows	1
Pitch	5.08mm
Contact Plating	Gold
Number of Contacts	3
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Wire-to-Board

Key Features

Designed for 3 contacts with 5.08 mm pitch and a single row configuration.
Housing is made of durable thermoplastic for enhanced protection.
Features a double spring construction for secure locking and contact pressure adjustment.
Contact material crafted from copper alloy with gold plating for excellent conductivity and corrosion resistance.
Operates safely up to 600 volts and 10.5 amperes of current.
Compatible with wire sizes ranging 14-28 AWG.
Supports a wide temperature range from -55°C to 105°C suitable for diverse environments.
Mount type is through hole for secure PCB attachment.

Product Description

JST B03B-F32SK-GGXR JFA J300 Series Straight Through Hole PCB Header is engineered for high reliability in electronic assemblies requiring wire-to-board connection with precise 5.08 mm pitch and three contacts in one row.

Its thermoplastic housing provides robust insulation and mechanical durability. The shrouded design improves mating safety and prevents pin damage during assembly.

The male copper alloy contacts are gold plated for superior electrical conductivity and corrosion resistance, making this header suitable for demanding industrial and commercial PCB applications.

This header supports up to 600 volts and 10.5 amperes, accommodating moderate power circuitry safely while operating over a broad temperature range from -55°C up to 105°C, ideal for harsh environments.

The double spring connector system includes a main spring and a contact pressure adjustment spring, ensuring secure and vibration-resistant connections. Polarization is maintained by specific key codes to avoid mismating.

Designed for 3 contact points with 5.08 mm row pitch and through-hole mounting. Reliable wire-to-board interface with shrouded protection. Thermoplastic housing ensures mechanical and thermal resilience. Gold-plated copper alloy contacts provide excellent conductivity.

Wide operating temperature range covers industrial usage conditions. Supports wiring from 14 to 28 AWG for versatile applications. Suitable for electronic manufacturing, industrial control equipment, and PCB assembly use cases.

Compliant with UL 94V-0 flame retardant standards for safety. Manufactured in Japan with high-quality production standards.

This JST PCB Header is an essential component in electronics, automation systems, instrumentation, and communication device manufacturing where secure, reliable electrical connections are critical.

Explore more connectors and electronic components to complete your assembly needs in our Electronics Components section on EnvMart.